urinavgang
Urinavgang, or urination, is the act of discharging urine from the urinary bladder through the urethra. In medical terminology, the preferred terms are micturition or voiding. Urinavgang is a routine physiological function in humans and other animals with a urinary system.
The process is regulated by the autonomic and somatic nervous systems. During the storage phase, the detrusor
Normal urine output depends on age, fluid intake, and kidney function. In adults, typical voiding frequency
Common clinical concerns related to urinavgang include urinary incontinence, urinary retention, nocturia (nighttime voiding), dysuria (painful